Baader Planetarium

Baader Planetarium: Over 50 Years of Innovation in Astronomy

From accessories to turnkey observatories

The company Baader Planetarium is a middle sized enterprise having 50 years experience in producing and installing astronomical equipment.

More than 600 observatory domes of sizes from 2 m up to 8.5 m have been mounted, together with a large number of projection domes for planetarium installations up to 10 m in diameter. Observatory domes serve for a multitude of applications for scientific use around the world specialized to work under the hardest of environments, with installations in Antarctica (Dome C - 84°C) to high Arctic regions such as Svalbard (NyAalesund -45°C), Ellesmere Island (Eureca -60°C), in desert conditions with hermetic seals against dust and a number of high Alpine locations. Also the company specializes in high end robotic telescopes with apertures up to one meter as European sole distributor of Planewave Instruments USA, telescope mounts of varuious configurations, Echelle spectrographs featuring a resolution up to 20 000 lambda/delta lambda under Licence of MaxPlanck Institution(MPI).

Grid List

Set Descending Direction

81-100 of 685

  1.   Baader S-II 2" unmounted (Ø 47,4 mm) f/2 Ultra-Highspeed-Filter (4nm) for FCCT – CMOS-optimized

    # 2961528U

    € 354.00 Price excl. German VAT tax (19%): € 297.48
    • 47.4 mm (2" w/o cell) x 2 mm Baader CMOS S-II f/2 Ultra-Highspeed Filter – Premium Grade
    • 2" Filter removed from filter cell, specially selected for use with 2" Filter sliders of the Baader FCCT (Filter Changer Camera Tilter) for RASA 8" and QHY cameras (various versions available)
    • 4 nm FWHM , recommended for extremely fast optical systems from < f/2.3
    • Specially designed for the special filter requirements when used with extremely fast f/2 optics like the Celestron RASA astrographs
    • For highest contrast even at strongest light pollution, minimizes star size, emphasizes finest nebula detail – indispensable under Bortle 9/8/7/(6) skies
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
    Learn More
  2.   Baader TAK (Sky90) Adapter M64x0,75mm / M68f (Zeiss)

    # 2458231

    € 54.00 Price excl. German VAT tax (19%): € 45.38
    • Adapter M64 x 0.75mm on Zeiss M68
    • Converts existing Takahashi M64 male thread into Zeiss M68 female thread
    Learn More
  3.   Baader S-II Narrowband-Filters (6.5nm) – CMOS-optimized
    From: € 134.00 Price excl. German VAT tax (19%): € 112.61
    • Baader S-II Narrowband Filter – Precision Grade
    • 6.5 nm FWHM, recommended for optical systems from > f/3.4
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
    Learn More
  4.   USB 3.0 data cable, 10 m length

    USB 3.0 data cable, 10 m length

    # 2455050

    € 164.00 Price excl. German VAT tax (19%): € 137.82
    • USB 3.0 data cable 10m (!) long
    • Type A/Micro-B connector (especially for SkyrisKameras)
    Learn More
  5.   Baader UBVRI Bessel R-Filter – photometric
    From: € 139.00 Price excl. German VAT tax (19%): € 116.81
    • Baader UBVRI-R Bandpass Filter, suitable from
    • Classic photometric filter with transmission according to Bessel – parfocal with all Baader filters of the same size
    • Manufactured with most advanced ion beam coating technology / Daylight-Proof
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Equally suitable for modern CMOS cameras as well as for older CCD camera technologies
    Learn More
  6.   Baader Utility Bag for small accessories

    Baader Utility Bag for small accessories

    # 2954201

    € 10.00 Price excl. German VAT tax (19%): € 8.40
    • "Baader Utility Bag": Auxilary Holster made of Cordura cloth for small accessories
    • serves as auxilary bag for dustcaps, eyecaps, adapters asf.
    • The belt strap allows adaptation onto many tripods
    • Size: 11 x 16 x 4,5cm
    Learn More
  7.   Baader SLOAN/SDSS y'-Filter – photometric

    Baader SLOAN/SDSS y'-Filter – photometric

    From: € 141.00 Price excl. German VAT tax (19%): € 118.49
    • Baader SLOAN-y' Bandpass Filter, suitable from f/15 to f/1.8
    • SLOAN/SDSS (ugriz’) photometric filter with transmission according to SLOAN-specification
    • Manufactured with most advanced ion beam coating technology / Daylight-Proof
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Equally suitable for modern CMOS cameras as well as for older CCD camera technologies
    Learn More
  8.   Baader Universal Photo-T Adapter C90 for NX4 / ETX with 1¼" filter holder

    # 2958500

    € 54.00 Price excl. German VAT tax (19%): € 45.38
    Learn More
  9.   Baader Heavy Pillar (BHP) Levelling Flange for GM 4000 and PlaneWave L-350, Height 10cm

    # 2451185

    € 450.00 Price excl. German VAT tax (19%): € 378.15
    • BHP levelling flanges are used to adjust the unevenness of the foundation or the concrete pillar as well as other deviations of the substructure from the perfect north-south alignment. They adjust these imperfections as close as possible to the mount, very precisely and steady, without reducing the stability of the pillar
    • Consisting of two solid Steel, separated by six steel bars
    • Top plate precision milled flat and threaded to fit the base plate.
    • Suitable as a pillar adapter flange to the Baader Heavy Pillar (BHP), modal steel pillar with up to 600 kg payload capacity (available in 60 - 165 cm) (various versions available)
    • Overall height: 100 mm
    • The Steel Pillar Flange for GM 4000 Mount (#1454090 , € 290,-) is required
    Learn More
  10.   Eyepiece-Holster for Morpheus® eyepieces

    # 2954202

    € 10.00 Price excl. German VAT tax (19%): € 8.40
    Learn More
  11.   20kg counterweight for GM 4000 stainless steel (V2A)

    # 1452083

    € 354.00 Price excl. German VAT tax (19%): € 297.48
    • made of V2A stainless steel
    • for axis diameter of 60 mm
    • Diameter 225 x H 70 mm
    • 20kg
    Learn More
  12.   Teleskopseitig (C8)

    # 2459131

    € 73.00 Price excl. German VAT tax (19%): € 61.34
    • Baader UFC S70 / C8 Hyperstar, SC, HD Adapter
    • telescope-sided C8 Hyperstar, SC and EdgeHD Adapter
    • camera-sided with S70 dovetail
    • can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
    • Please note the below description on Hyperstar Adaptation
    Learn More
  13.   Baader Cable Ties

    # 2455055

    € 6.50 Price excl. German VAT tax (19%): € 5.46
    • Hook and loop cable ties with Baader Planetarium logo
    • Reusable and closable cable ties for bundling any kind of objects
    • 20 mm x 150 mm
    • Scope of delivery: 10 x Baader cable ties
    Learn More
  14.   Baader Log-Pot Illuminator for 8x50 and 9x60 finder

    Baader Log-Pot Illuminator for 8x50 and 9x60 finder

    # 2404305

    € 48.00 Price excl. German VAT tax (19%): € 40.34
    • Black version
    • incl. 2pc batteries SR41W/1.55V
    • For Micro Guide eyepiece and many older Fadenkreuzokulare threaded M8 x 0.75mm
    Learn More
  15.   Baader UFC M54x0,75 (m) Camera-Adapter (optical height: 2 mm)

    Baader UFC M54x0,75 (m) Camera-Adapter (optical height: 2 mm)

    # 2459117

    € 32.00 Price excl. German VAT tax (19%): € 26.89
    Learn More
  16. BACHES Temp Control – subsequent Upgrade

    # 2458669

    € 1,045.00 Price excl. German VAT tax (19%): € 878.15
    Learn More
  17.   Baader Tripod Adapter Flange for NexStar SE / EVO

    Baader Tripod Adapter Flange for NexStar SE / EVO

    # 2451145

    € 122.00 Price excl. German VAT tax (19%): € 102.52
    • suitable for Celestron NexStar SE / EVO and CPC telescopes (altazimuth) or wedge
    • suitable for the Baader T-Pod Aluminium Stativ 75-110mm and Baader Hardwood Tripods
    • Also fits onto Vixen-, Bresser- or Sky-Watcher tripods.
    • Attention: for Adaptation on Baader Short-Pillar III the Universal Flange-Basis (#2451155) is needed
    Learn More
  18.   Baader 2" Safety Kerf nosepiece with 2" filter thread

    Baader 2" Safety Kerf nosepiece with 2" filter thread

    # 2408156

    € 43.00 Price excl. German VAT tax (19%): € 36.13
    • ultra hard 2"nose piece, with Baader proprietory Safety Kerfs (introduced with our Morpheus and Hyperion Zoom Mark IV eyepieces: the numerous shallow kerfs give additional grip and security from inadvertent slipping, without the annoying problems sometimes caused by traditional deep undercuts)
    • 32 mm total length, 27 mm usable length (after threading)
    • Focus side 2" (50.8mm) male thread (SCT thread) – incl. female M48 filter thread for cell mounted 2" filters
    • Telescope side 2" outer diameter – also including 48mm filter thread for cell mounted 2" filters
    • 47 mm inner diameter with flat black anti-reflex coating
    • for numerous applications, such as mounting the Baader 6x6 T-adapter (T-2 component #17) onto 2" focusers. For improving the 2" nose piece of all Baader 2" star diagonals a.s.f.
    Learn More
  19.   Baader C-Mount Extension-Ring 1"C(i) / T-2(a)

    # 2958521

    € 33.00 Price excl. German VAT tax (19%): € 27.73
    • Extension ring of 1 "C-mount female thread on T-2 external thread
    • Allows very short connection
    Learn More
  20.   Diamond Steeltrack® S58 to M68i BDS-Adapter

    # 2957207

    € 54.00 Price excl. German VAT tax (19%): € 45.38
    • Baader Diamond Steeltrack Adapter with M68 female thread to connect M68 accessories according to Zeiss standard
    • Special steel version for heaviest loads on the Baader Diamond Steeltrack focuser
    • Replaces the standard clamp with the S58 dovetail ring
    • Suitable for all Baader Diamond Steeltrack® (BDS) focusers
    Learn More

Grid List

Set Descending Direction

81-100 of 685